Drilldown: Patents

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Patents > Tech fields : Airship or frame or propulsion & National tech categories: None & Number of text pages: 1-2

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Office:
Inventors:
None (15) · Ugo Antoni (4) · Edward Eugene Brown (4) · Adolphe Clément-Bayard (4) · Dermot Joseph Mooney (4) · Guido Antoni (4) · Pierre-Jean-René Postel-Vinay (3) · Robert Esnault-Pelterie (3) · Joseph Allison Steinmetz (3) · Johann Schütte (3) · Joseph Vanorio (2) · Daniel-Alexis-Léopold Grosclaude (2) · Romeo Wankmüller (2) · Carl Alfred Johansson (2) · Gianni Caproni (2) · John William Rapp (2) · Antoine-Padoue Filippi (2)
Inventor country:
Applicant person:
None (34) · Ugo Antoni (4) · Dermot Joseph Mooney (4) · Edward Eugene Brown (4) · Guido Antoni (4) · Adolphe Clément-Bayard (4) · Johann Schütte (3) · Joseph Allison Steinmetz (3) · Pierre-Jean-René Postel-Vinay (3) · Robert Esnault-Pelterie (3) · Daniel-Alexis-Léopold Grosclaude (2) · Romeo Wankmüller (2) · Antoine-Padoue Filippi (2) · Joseph Vanorio (2) · John William Rapp (2) · Carl Alfred Johansson (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (62)
Granted:
Publication date:
Supplementary to patent:
None (103) · Patent GB-1908-21754 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent FR-1907-382895 (2) · Patent FR-1913-438580.17636 (2) · Patent FR-1911-438580 (2) · Patent FR-1910-424987 (2)
Related to aircraft:
Patent agent:
None (43) · Haseltine, Lake & Co. (12) · Marks & Clerk (12) · None (9) · Herbert Haddan & Co. (7) · Boult, Wade & Tennant (6) · Wheatley & Mackenzie (4) · W. P. Thompson & Co. (4) · Edward Evans & Co. (4) · Boult, Wade, and Tennant (3) · Abel & Imray (3) · G. F. Redfern & Co. (3) · Carpmael & Co. (3) · Chatwin, Herschell & Co. (3) · Munn & Co. (2) · Cruikshank & Fairweather, Ltd. (2) · Francis Heron Rogers (2) · Jensen & Son (2) · Johnsons & Willcox (2) · A. M. & William Clark (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (70) · IPC B64B1/00 (13) · IPC B64C3/18 (10) · IPC B64C39/00 (6) · IPC B64C23/00 (6) · IPC B64C11/00 (6) · IPC B64C1/06 (5) · IPC B64C3/00 (5) · IPC B64B1/58 (4) · IPC B64C1/00 (4) · IPC B64C3/38 (4) · IPC B64C17/00 (4) · IPC B64C3/56 (3) · IPC B64C27/04 (3)
CPCs:
None (34) · CPC B64B1/00 (15) · CPC B64C11/006 (9) · CPC B64C13/00 (6) · CPC B64C3/00 (6) · CPC B64C23/005 (6) · CPC B64C2700/6274 (5) · CPC B64C3/18 (5) · CPC B64B1/58 (5) · CPC B64C17/00 (4) · CPC B64C2700/6281 (4) · CPC B64C1/065 (4) · CPC B64C3/185 (4) · CPC B64C39/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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